| 1. | All right x , this is a cover up full stealth silencer 好吧, x ,这是一次绝密行动 |
| 2. | Silencer comes standard . excellent recoil reduction 消音器是标准装备后座力极低 |
| 3. | Acoustics . guidelines for noise control by silencers 声学.消音器噪声控制指南 |
| 4. | Acoustics - guidelines for noise control by silencers 声学.消音器噪声控制指南 |
| 5. | Installation position : replace original class 1 silencer 安装位置:取代原一级消声器 |
| 6. | Not with a silencer . it would take these guys . . 不用消声器.会让那些家伙. . |
| 7. | Methods of performance test for auxiliary silencer of fan 风机配套消声器.性能试验方法 |
| 8. | Intake filter silencers for displacement air compressors 容积式空气压缩机进气滤清消声器 |
| 9. | Not with a silencer . it would take these guys 不用消声器.会让那些家伙 |
| 10. | Specification for exhaust silencers of marine diesel engine 船用柴油机排气消声器技术条件 |